layni05 layni05

07-06-2021
Chemistry

contestada

an atom with 2 protons 3 neutrons and 2 electrons has a charge of
a. 0
b. +1
c. +2
d. -1

Respuesta :

27tristenjones 27tristenjones

16-06-2021

Answer: It has a charge of -2 because it has 2 more electrons than protons meaning it has a negative charge of 2 which is -2. Neutrons don't effect charge.

( +1 +1 -1 -1 -1 -1) = -2

Each proton has a charge of +1 and each electron has -1.

2(1) - 4(1) = -2

Explanation:

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